JP5712218B2 - 燃料電池システムの作動方法 - Google Patents
燃料電池システムの作動方法 Download PDFInfo
- Publication number
- JP5712218B2 JP5712218B2 JP2012531258A JP2012531258A JP5712218B2 JP 5712218 B2 JP5712218 B2 JP 5712218B2 JP 2012531258 A JP2012531258 A JP 2012531258A JP 2012531258 A JP2012531258 A JP 2012531258A JP 5712218 B2 JP5712218 B2 JP 5712218B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- cell system
- flushing
- turbine
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000446 fuel Substances 0.000 title claims description 92
- 238000000034 method Methods 0.000 title claims description 41
- 238000011010 flushing procedure Methods 0.000 claims description 31
- 230000009849 deactivation Effects 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- 230000008014 freezing Effects 0.000 description 18
- 238000007710 freezing Methods 0.000 description 18
- 239000001257 hydrogen Substances 0.000 description 17
- 229910052739 hydrogen Inorganic materials 0.000 description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
- 239000012528 membrane Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 8
- 239000011261 inert gas Substances 0.000 description 5
- 230000005526 G1 to G0 transition Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
- H01M8/04179—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by purging or increasing flow or pressure of reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04253—Means for solving freezing problems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Description
2 燃料電池
3 カソード領域
4 プロトン伝導性膜
5 アノード領域
6 空気供給装置
7 水素貯蔵装置
8 バルブ装置
9 再循環ライン
10 再循環フィード装置
11 ドレンバルブ
12 排出ライン
13 インタークーラー
14 加湿器
15 タービン
16 シャフト
17 電動機
18 システムバイパスバルブ
19 ガスライン
20 バルブ装置
21 バーナー
Claims (11)
- 少なくとも1つの燃料電池と、供給エア側の空気供給装置と、排出エア側のタービンとを備え、少なくとも作動停止プロセス中に前記空気供給装置からの空気によって燃料電池システムがフラッシングされる、燃料電池システムの作動方法であって、
前記フラッシングがすでに一定時間継続した後で、前記フラッシングのプロセスの間、前記空気供給装置(6)と前記排出エア側との間の接続が、燃料電池(2)と前記タービン(15)との間に確立されることを特徴とする、方法。 - 前記フラッシングが、前記燃料電池システム(1)の作動停止直後に行われることを特徴とする、請求項1に記載の方法。
- 前記フラッシングが、周辺温度が規定された値を下回った場合にのみ実施されることを特徴とする、請求項1又は2に記載の方法。
- 前記フラッシングが、追加的に前記燃料電池システム(1)の作動中に状況に応じて行われることを特徴とする、請求項1〜3のいずれか一項に記載の方法。
- 状況に応じた前記フラッシングが、前記システム内において特定の作動段階又は特定の時間が経過した後に行われることを特徴とする、請求項4に記載の方法。
- 状況に応じた前記フラッシングが、周辺温度が規定された値を下回った場合にのみ実施されることを特徴とする、請求項5に記載の方法。
- 状況に応じた前記フラッシングが、前記燃料電池システム(1)の適切な作動状態において作動することを特徴とする、請求項4〜6のいずれか一項に記載の方法。
- 前記空気供給装置(6)が、少なくとも部分的に前記タービン(15)によって駆動されることを特徴とする、請求項1〜7のいずれか一項に記載の方法。
- 電動機(17)が、選択的にモーター駆動又は発電利用のために、少なくとも間接的に前記空気供給装置(6)及び前記タービン(15)に接続されていることを特徴とする、請求項1〜8のいずれか一項に記載の方法。
- 燃料電池システム(1)を作動するための方法が、運輸手段、特に自動車に使用されることを特徴とする、請求項1〜9のいずれか一項に記載の方法。
- 前記燃料電池システム(1)が、前記運輸手段を駆動するために使用されることを特徴とする、請求項10に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009043569.7 | 2009-09-30 | ||
DE102009043569A DE102009043569A1 (de) | 2009-09-30 | 2009-09-30 | Verfahren zum Betreiben eines Brennstoffzellensystems |
PCT/EP2010/005565 WO2011038830A1 (de) | 2009-09-30 | 2010-09-10 | Verfahren zum betreiben eines brennstoffzellensystems |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013506258A JP2013506258A (ja) | 2013-02-21 |
JP5712218B2 true JP5712218B2 (ja) | 2015-05-07 |
Family
ID=43532684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012531258A Active JP5712218B2 (ja) | 2009-09-30 | 2010-09-10 | 燃料電池システムの作動方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120237844A1 (ja) |
EP (1) | EP2483958B1 (ja) |
JP (1) | JP5712218B2 (ja) |
CN (1) | CN102549826A (ja) |
DE (1) | DE102009043569A1 (ja) |
WO (1) | WO2011038830A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012014110A1 (de) | 2012-07-17 | 2014-01-23 | Daimler Ag | Brennstoffzellensystem |
DE102012018874A1 (de) | 2012-09-25 | 2014-03-27 | Daimler Ag | Brennstoffzellensystem |
DE102013006151A1 (de) | 2013-04-10 | 2014-10-16 | Daimler Ag | Brennstoffzellensystem |
CA2955989C (en) * | 2014-07-24 | 2019-05-14 | Nissan Motor Co., Ltd. | Fuel cell system and control method for fuel cell system |
CN105070928B (zh) * | 2015-07-08 | 2017-10-20 | 广东合即得能源科技有限公司 | 一种燃料电池供氧系统及供氧方法 |
DE102015015005A1 (de) * | 2015-11-19 | 2017-05-24 | Daimler Ag | Verfahren zum Spülen eines Brennstoffzellensystems |
DE102017217880A1 (de) * | 2017-10-09 | 2019-04-11 | Robert Bosch Gmbh | Verfahren zum Abstellen eines Brennstoffzellensystems |
DE102018209431A1 (de) | 2018-06-13 | 2019-12-19 | Audi Ag | Verfahren zum Abstellen einer Brennstoffzellenvorrichtung und Brennstoffzellenvorrichtung zur Durchführung des Verfahrens |
DE102018006608A1 (de) * | 2018-08-21 | 2020-02-27 | Daimler Ag | Verfahren zur Startvorbereitung eines abgestellten Brennstoffzellensystems |
DE102019211171A1 (de) * | 2019-07-26 | 2021-01-28 | Siemens Mobility GmbH | Verfahren, Vorrichtung und Schienenfahrzeug |
DE102020110604A1 (de) | 2020-04-20 | 2021-10-21 | Audi Aktiengesellschaft | Brennstoffzellenvorrichtung, Verfahren zum Betreiben einer Brennstoffzellenvorrichtung und Kraftfahrzeug mit einer solchen |
DE102020206156A1 (de) | 2020-05-15 | 2021-11-18 | Cellcentric Gmbh & Co. Kg | Brennstoffzellensystem |
KR20230122644A (ko) | 2021-01-22 | 2023-08-22 | 셀센트릭 게엠베하 운트 콤파니 카게 | 2개의 병렬 연료 전지 시스템을 가진 연료 전지 어셈블리 |
US11912416B2 (en) * | 2021-09-09 | 2024-02-27 | Hamilton Sundstrand Corporation | Hydrogen systems for environmental control systems onboard aircraft |
JP7567825B2 (ja) | 2022-02-10 | 2024-10-16 | トヨタ自動車株式会社 | 燃料電池システム |
Family Cites Families (20)
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US4069371A (en) * | 1976-05-10 | 1978-01-17 | Gel, Inc. | Energy conversion |
JP3137136B2 (ja) * | 1991-11-25 | 2001-02-19 | 石川島播磨重工業株式会社 | 燃料電池発電設備のタービン運転方法 |
US5573867A (en) * | 1996-01-31 | 1996-11-12 | Westinghouse Electric Corporation | Purge gas protected transportable pressurized fuel cell modules and their operation in a power plant |
JP2000110727A (ja) * | 1998-10-07 | 2000-04-18 | Toyota Autom Loom Works Ltd | 車両用燃料電池装置における圧縮機の凍結防止方法 |
DK1197258T3 (da) * | 2000-10-13 | 2011-04-04 | Alstom Technology Ltd | Fremgangsmåde til drift af et kraftværksanlæg |
US20020163819A1 (en) * | 2000-11-07 | 2002-11-07 | Treece William A. | Hybrid microturbine/fuel cell system providing air contamination control |
DE10150386B4 (de) | 2001-10-11 | 2005-11-10 | Ballard Power Systems Ag | Verfahren zum Abschalten eines Brennstoffzellensystems und dessen Verwendung in einem Kraftfahrzeug |
DE10216953B4 (de) | 2002-04-17 | 2006-02-23 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Versorgung einer Brennstoffzelle mit Prozessluft und deren Verwendung |
JP3986377B2 (ja) * | 2002-06-19 | 2007-10-03 | 三菱重工業株式会社 | 燃料電池/ガスタービン複合発電プラント |
DE10314820B4 (de) | 2003-04-01 | 2016-11-24 | General Motors Corp. (N.D.Ges.D. Staates Delaware) | Verfahren zum Verhindern der Einfrierung von Wasser im Anodenkreislauf eines Brennstoffzellensystems sowie Brennstoffzellensystem |
JP4872331B2 (ja) * | 2005-12-05 | 2012-02-08 | トヨタ自動車株式会社 | 燃料電池システムおよびその停止方法 |
CN2845187Y (zh) * | 2005-12-19 | 2006-12-06 | 上海神力科技有限公司 | 一种燃料电池电动车发动机的防冻装置 |
JP2007192179A (ja) * | 2006-01-20 | 2007-08-02 | Nissan Motor Co Ltd | ポンプおよび燃料電池システム |
JP5044969B2 (ja) * | 2006-04-07 | 2012-10-10 | トヨタ自動車株式会社 | 燃料電池運転システム及び燃料電池運転システムにおける弁の凍結防止方法 |
DE102007004347A1 (de) * | 2007-01-29 | 2008-07-31 | Robert Bosch Gmbh | Brennstoffzellensystem mit Sensor zur Erfassung von Druckschwankungen in einem Fluidversorgungsstrang |
JP2008293706A (ja) * | 2007-05-22 | 2008-12-04 | Nissan Motor Co Ltd | 燃料電池システム及びその運転方法 |
JP5112757B2 (ja) * | 2007-06-14 | 2013-01-09 | 本田技研工業株式会社 | 燃料電池システム |
JP5221908B2 (ja) * | 2007-08-03 | 2013-06-26 | 本田技研工業株式会社 | 燃料電池システム及びその運転方法 |
JP4905330B2 (ja) * | 2007-11-19 | 2012-03-28 | 日産自動車株式会社 | 開閉弁、燃料電池システムおよび燃料電池システムの制御方法 |
JP2009187713A (ja) * | 2008-02-04 | 2009-08-20 | Toyota Industries Corp | 燃料電池システム |
-
2009
- 2009-09-30 DE DE102009043569A patent/DE102009043569A1/de not_active Withdrawn
-
2010
- 2010-09-10 JP JP2012531258A patent/JP5712218B2/ja active Active
- 2010-09-10 CN CN2010800435126A patent/CN102549826A/zh active Pending
- 2010-09-10 US US13/499,439 patent/US20120237844A1/en not_active Abandoned
- 2010-09-10 WO PCT/EP2010/005565 patent/WO2011038830A1/de active Application Filing
- 2010-09-10 EP EP10754431.4A patent/EP2483958B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE102009043569A1 (de) | 2011-04-07 |
EP2483958B1 (de) | 2018-12-26 |
CN102549826A (zh) | 2012-07-04 |
WO2011038830A1 (de) | 2011-04-07 |
US20120237844A1 (en) | 2012-09-20 |
EP2483958A1 (de) | 2012-08-08 |
JP2013506258A (ja) | 2013-02-21 |
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